Event Processing in Mobile and Active Database Systems Using Broadcasts (1998)
The integration of active database technology into mobile database systems allows to limit the transfer of data between mobile computers and the stationary network. In order to employ such active...
Time Issues in Advanced Workflow Management Applications of Active Databases (1995)
H. Jasper, O. Zukunft, S. Chakravarthy, S. Adler (ed, ...
Workflow management systems schedule tasks in accordance with previously known process types. Additionally, advanced workflow applications have to deal with parametric processes and exceptional...
Recovering Active Databases (1995)
Active database systems integrate an event--based rule system into the DBMS. The rules are used to react on occurring events with the execution of transactions. In this paper, we examine which...
Olaf Zukunft, Heinrich Jasper, Heinrich Jasper
Although object-oriented data models provide rich language constructs for modelling the domain of discourse, there is a need for additional features in order to restrict the database to legal states....